US10968667B2 - Method and device for impinging on a motor vehicle door in the sense of a deceleration, in particular for avoiding collisions - Google Patents

Method and device for impinging on a motor vehicle door in the sense of a deceleration, in particular for avoiding collisions Download PDF

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US10968667B2
US10968667B2 US16/077,060 US201716077060A US10968667B2 US 10968667 B2 US10968667 B2 US 10968667B2 US 201716077060 A US201716077060 A US 201716077060A US 10968667 B2 US10968667 B2 US 10968667B2
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Prior art keywords
motor vehicle
sensor
vehicle door
door
locking device
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US20190055762A1 (en
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Thorsten Nottebaum
Markus Berghahn
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Kiekert AG
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Kiekert AG
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Assigned to KIEKERT AG reassignment KIEKERT AG ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BERGHAHN, Markus, NOTTEBAUM, THORSTEN, DR.
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/003—Power-actuated devices for limiting the opening of vehicle doors
    • E05C17/006—Power-actuated devices for limiting the opening of vehicle doors with means for detecting obstacles outside the doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
    • E05C17/20—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide
    • E05C17/203—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide concealed, e.g. for vehicles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
    • E05Y2900/531—Doors

Definitions

  • the invention relates to a method and to a device for impinging on a motor vehicle door in the sense of deceleration, in particular for avoiding collisions, according to which the motor vehicle door has at least one sensor, a locking device and a control unit assigned to it and according to which the control unit actuates the locking device to lock the motor vehicle door dependent on sensor signals.
  • a locking device of the construction described at the beginning according to DE 10 2009 041 499 A1 on the one hand a braking device with at least two braking elements and an actuator as an additional brake on the other hand is realized.
  • the sensor used here is formed as an environment sensor to record the environment of the pivotable motor vehicle door. As soon as the pivotable motor vehicle door approaches an obstacle, the actuator is activated.
  • the additional braking module or the additional brake is provided with the actuator to prevent an operator actively closing the motor vehicle door on a relevant obstacle whether intentionally or unintentionally. Such collisions are generally observed if the relevant obstacle was overlooked by the operator or the force impact exerted during opening of the motor vehicle door was underestimated, for example.
  • the braking device with the two braking elements and the additional brake, the constructional cost with the known teaching is high and requires improvement.
  • DE 10 2012 018 093 A1 of the applicant describes a method for impinging on a door wing of a motor vehicle door in the sense of deceleration/locking and/or closure/opening.
  • a magnetic device is executed as a component of a drive.
  • the control unit energizes the magnetic device in question dependent on sensor signals such that the door wing is optionally decelerated, locked or closed, opened or pushed out.
  • the aim is for a functionally safe operation to be provided with a simple and cost-effective construction simultaneously.
  • collisions of the motor vehicle door with an obstacle cannot or can anyhow not reliably be prevented.
  • Such collisions only occur if an operator overlooks the relevant obstacle, for example, during parking, a bollard, a stone or such static obstacle. Instead, collisions of the motor vehicle door can also occur with a moving obstacle.
  • the moving obstacle can be another person, a passing bicycle or a passing car, etc.
  • the motor vehicle equipped with the relevant motor vehicle door is parked on a gradient. If the operator now opens the motor vehicle door, not only do the opening forces caused by the operator work the motor vehicle door, but their movement can additionally be accelerated by shear forces. Comparable situations are conceivable in the case of windy weather, for example, if the gust of wind takes hold of and depresses the partially open door.
  • the known locking devices do not or practically do not take into account all motor vehicle states, the risk exists that despite the acted on locking device the relevant motor vehicle door is only stopped after an extended braking distance which nevertheless cannot prevent a collision or permits a collision. This is where the invention is used.
  • the invention is based on the technical problem of thus further developing a method and a device for impinging on a motor vehicle door in the sense of deceleration, in particular to prevent a collision according to the class that collisions are prevented under all conceivable circumstances and environmental conditions and motor vehicle situations.
  • a class-specific method for impinging on a motor vehicle door in the sense of deceleration, in particular to prevent a collision within the scope of the invention is characterized in that the locking device acts on the motor vehicle door taking into account a braking start predetermined by the control unit and with a preferably variable braking torque.
  • the invention is therefore generally a case of impinging on the pertaining motor vehicle door in the sense of deceleration.
  • this deceleration does especially, but not exclusively take place to prevent a collision, i.e. with the objective of preventing any collisions of the motor vehicle door with a static or dynamic obstacle in every case.
  • the locking device actuated by the control unit dependent on sensor signals to lock the motor vehicle door.
  • the control unit explicitly determines a braking start.
  • the braking start can consequently be variable and is specified by the control unit dependent on sensor signals.
  • a certain pivot angle of the motor vehicle door or the pertaining door wing is typically meant. This pivot angle is swept as soon as the motor vehicle door is opened or closed compared to a motor vehicle chassis. Every pivot angle consequently corresponds to a certain position or a relative position of the motor vehicle door compared to the motor vehicle chassis.
  • the braking start is brought forward in the plane compared to the situation during stopping of the motor vehicle on a gradient, in order to safely and reliably guarantee that the motor vehicle door stops automatically and at a minimum distance in front of the obstacle.
  • a comparable situation applies where, for example, particular wind conditions need to be taken into account.
  • the braking torque is additionally optionally variable, the described motor vehicle states can optimally be taken into account.
  • the braking torque generated by the locking device and required to hold the motor vehicle door firm can be increased compared to the situation when stopping in a plane and in the absence of wind.
  • the variable configuration of the braking torque gives the possibility of holding the pertaining motor vehicle door firm in practically any position with a maximum braking torque, for example. This can also occur for a defined duration of time.
  • the motor vehicle door can thus optionally also be used as an alighting aid.
  • the control unit evaluates signals from at least two sensors.
  • the sensors in question are generally an environment sensor and a door sensor.
  • the environment sensor is used to sense the entire potential pivot area of the motor vehicle door constantly in respect of obstacles being present in the relevant pivot area or moving obstacles appearing, for example.
  • the entire pivot area corresponds to the position of the motor vehicle door closed compared to the motor vehicle chassis to attainment of the maximum pivot angle compared to the motor vehicle door.
  • obstacles in this pivot area are constantly recorded with the aid of the environment sensor and transmitted to the control unit as corresponding signals.
  • the additionally provided for door sensor senses at least the pivot area of the motor vehicle door compared to the motor vehicle chassis. This means that with the aid of the door sensor the relative position of the motor vehicle door can be recorded compared to the motor vehicle chassis. Furthermore, the door sensor is regularly additionally set up to record the speed of the motor vehicle door in any pivoting movement. However, the detection of the pivot angle is usually sufficient on the part of the door sensor, because the control unit can calculate the speed of the motor vehicle door during differentiation from changes of the pivot angle over time. Hence the door sensor is usually a pivot angle sensor, with the aid of which the respective pivot angle of the motor vehicle door is recorded compared to the motor vehicle chassis. For this purpose, the pivot angle sensor may be arranged in the area of a door hinge.
  • the environment sensor records a pivot area of the motor vehicle door and any obstacles appearing or located in the pivot area, if applicable.
  • the relative position of the motor vehicle door is recorded compared to the motor vehicle chassis.
  • the door sensor is regularly set up additionally to detection of a motor vehicle door speed.
  • the control unit now specifies the braking start and the braking torque for the locking device dependent on the signals of the environment sensor and the door sensor.
  • the configuration is such that according to the starting position of the motor vehicle door or the pertaining pivot angle and its speed, the optimum braking start and the braking torque to be exerted are specified by the control unit so that the motor vehicle door stops at a minimum distance before the obstacle and in particular prevents unwanted collisions.
  • signals of additional sensors are typically evaluated by the control unit and used to actuate the locking device.
  • signals of other sensors are usually used and are processed by the control unit and converted into corresponding signals to actuate the locking device to lock the motor vehicle door.
  • the corresponding sensors or the pertaining signals can be those of an operator sensor, a motor vehicle position sensor, a wind sensor, an alighting aid sensor, etc. in order to state some examples which are not exclusive.
  • the operator sensor is a sensor which detects whether the relevant motor vehicle door is operated by an operator from the inside or the outside.
  • the relevant operator sensor is configured as a handle switch which is assigned to the internal door handle or the external door handle and senses the internal door handle or the external door being acted on. Relevant signals of the operator sensor are recorded and evaluated by the control unit to the extent that it hereby involves or can involve start signals, for example.
  • the signal of the operating sensor can be used as a start signal to the extent that the environment sensor and the door sensor or their signals are received and evaluated by the control unit.
  • the ambient sensor and door sensor are only queried or their signal evaluated if, with the aid of the operator sensor, for example, an opening desire of the operator has actually been sensed in relation to the relevant motor vehicle door.
  • control unit can evaluate a motor vehicle position sensor or its signals and take these into account in the actuation of the locking device for the motor vehicle door.
  • the motor vehicle's position is ascertained with the aid of the motor vehicle's position sensor. In the simplest case, this involves an incline sensor, for example. If the incline sensor ascertains, for example, that the pertaining motor vehicle is traveling on a downward sloped way, the signal of the motor vehicle's position sensor is thus taken into account by the control unit in this case to the extent that after stoppage of the motor vehicle and during opening of the motor vehicle door, for example, the braking start is brought forward compared to a horizontal position of the motor vehicle and the braking torque is increased.
  • the braking torque is decreased because the downhill force attacking the motor vehicle door during opening assists the braking effect so to speak.
  • the braking start can be pushed back compared to the situation in the plane.
  • the additional sensor can also be configured as an alighting aid sensor and is conceivable as such.
  • the alighting aid sensor can be a switch or a contact sensor, with the aid of which the braking torque provided by the locking device can be increased in any position or practically any conceivable pivot angle of the motor vehicle door to a certain value.
  • a maximum braking torque will be worked with in order to be able to use the pertaining motor vehicle door as an alighting aid for operators.
  • the control unit regularly also ensures that the locking device is acted on with the relevant maximum braking torque for a certain time.
  • the corresponding time duration is such that an operator can use the relevant motor vehicle door safely during this time for entry and alighting into or out of the motor vehicle.
  • the locking device impinges on the motor vehicle door in an immobile state with a holding torque independent from actuation by the control unit.
  • the control unit generates a variable braking torque dependent on one or several sensor signals with the aid of the locking device on the motor vehicle door
  • the holding torque is provided on the locking device independently of the control unit.
  • the holding torque ensures that the motor vehicle door is securely fixed in an immobile state and locked.
  • the holding torque of the locking device assumes the function of a conventional door locker working practically continuously so to speak.
  • the holding torque is generally measured such that it is smaller than the maximum braking torque provided by the locking device.
  • the object of the invention is additionally a device impinging on a motor vehicle door in the sense of deceleration, in particular for the prevention of a collision, as described in claim 8 and the subsequent claims 9 and 10 .
  • the relevant device is especially suitable for execution of the previously described method.
  • the configuration is preferably such that the locking device has an actuator coupled with the motor vehicle door.
  • this actuator may be an electromotor which is energized with the aid of the control unit or a driver stage downstream from the control unit.
  • a pertaining braking torque is generated on the outlet side of the locking device, in order to correspondingly imping on the motor vehicle door.
  • the actuator advantageously interacts with an actuator connected to the motor vehicle chassis.
  • the actuator in question can be a toothed rack.
  • the toothed rack is in the normal case firmly connected to the motor vehicle chassis with one end. Furthermore, the toothed rack or the relevant actuator is usually mounted in a displaced manner to the door hinge.
  • the actuator or the electromotor now engages directly or by means of a gearbox with a pinion into the corresponding toothed rack. A variable braking torque generated with the aid of the actuator is thus exerted on the toothed rack.
  • a variable braking torque is thus provided between the actuator and consequently the motor vehicle door and the toothed rack connected supply to the motor vehicle chassis and consequently the motor vehicle chassis.
  • the motor vehicle door can be acted on with the aid of the locking device, taking into account a variable braking torque.
  • the actuator can have a temperature overload protection. This means that in the case of a temperature generated by the actuator being above a specified temperature limit, the control unit regularly ensures that the energization of the actuator is reduced. This means that the control unit can also receive signals of a temperature sensor assigned to the actuator and take into account the actuation of the locking device and consequently the actuator.
  • the gearbox optionally located downstream from the actuator changes to generate the desired braking torque on the outlet side and during engagement into the toothed rack with regard to its transmission.
  • the change to the gearbox transmission may also occur with the aid of the control unit.
  • the control unit can act on the actuator taking into account different transmission characteristic curves, i.e. in essence taking into account different and optional gearbox transmissions.
  • the relevant transmission characteristic curve or the gearbox transmission may also be transmitted as a signal to the control unit.
  • the control unit dependent on the desired braking start and the necessary braking torque the control unit ensures that the locking device or the actuator there are correspondingly actuated taking into account the transmission characteristic curve and possibly the actuator temperature. This can also occur in the sense of control by the target values for braking start and braking torque respectively being compared with actual values and approximated in the sense of control.
  • the braking torque can also otherwise be derived from the current strength on the actuator in this context.
  • the locking device is typically only equipped with an electromotor which can be acted on by the control unit or a driver stage downstream from the control unit and, if applicable, a gearbox which can be acted on by the electromotor.
  • the gearbox works on the toothed rack as described to generate a variable braking torque.
  • FIG. 1 a motor vehicle door together with sections of a motor vehicle chassis and the device for impinging on the pertaining motor vehicle door according to the invention in the sense of deceleration
  • FIG. 2 a detailed view of the object according to FIG. 1 in the area of a hinge for the motor vehicle door and
  • FIG. 3 a flow chart which summarizes the individual process steps according to the invention again and correlates them
  • FIG. 1 Shown in FIG. 1 is a motor vehicle door 1 which is pivotably connected to a motor vehicle chassis 2 with the aid of a hinge 3 .
  • the motor vehicle door 1 is not restrictedly a motor vehicle lateral door. However, in general, the motor vehicle door 1 can also be executed as a tailgate, a motor flap, a sliding door, etc., for example.
  • a toothed rack or generally an actuator 4 is also to be seen.
  • the actuator 4 is connected to the motor vehicle chassis 2 .
  • the actuator respectively the toothed rack 4 is linked in a joint 5 to the motor vehicle chassis 2 .
  • An actuator 6 combs with the toothed rack 4 or its teeth as a component of a locking device 7 .
  • the actuator 6 is controlled with the aid of a control unit 8 , if applicable with interposition of a driver stage which is not illustrated and mentioned in FIG. 3 .
  • the configuration is such that the actuator 6 is configured as an electromotor or comprises an electromotor, if applicable in conjunction with a gearbox.
  • the actuator 6 or the electromotor is energized with the aid of the control unit 8 , it generates a relevant braking torque which ensures by means of the engagement of the actuator 6 on the toothed rack 4 that this braking torque decelerates or even completely prevents pivoting movements of the motor vehicle door 1 compared to the motor vehicle chassis 2 .
  • the actuator 6 or the locking device 7 in the exemplary embodiment is arranged inside the motor vehicle door 1 or firmly connected to the motor vehicle door 1 .
  • a sensor 9 is also to be seen which is assigned to the motor vehicle door 1 and is configured as an environment sensor 9 in the exemplary embodiment.
  • the environment sensor 9 With the aid of the environment sensor 9 , the entire possible pivot area of the motor vehicle door 1 depicted by respectively dot-dashed limit lines in FIG. 1 can be investigated and sensed as to whether any obstacles 10 are present or appear in the relevant pivot area.
  • a position sensor 11 is then executed.
  • the position sensor 11 is assigned to the hinge 3 or may even be integrated into the hinge 3 . This is because the position sensor 11 is a pivot angle sensor in the exemplary embodiment. With the aid of the position sensor 11 or the pivot angle sensor the pivot angle ⁇ completed by the motor vehicle door 1 compared to the motor vehicle chassis 2 and shown as an example in FIG. 1 can be recorded.
  • the control unit 8 can attribute changes of the pivot angle ⁇ over time or temporally changing signals of the position sensor 11 to the speed of the motor vehicle door 1 during sweeping of the relevant pivot angle ⁇ .
  • the sensor 12 is configured as an operator sensor 12 and is formed as a door handle switch in the present case. With the aid of the operator sensor 12 , for example, an opening desire of the operator can be recorded such that this opening desire in the exemplary embodiment corresponds to the operator operating a door handle assigned to the operator sensor 12 and only implied.
  • the door handle can be an internal door handle or an external door handle for the motor vehicle door 1 .
  • a further sensor 13 is also realized which is formed as a motor vehicle position sensor 13 in the present case.
  • a motor vehicle position sensor 13 In the simplest case, with the aid of the motor vehicle position sensor 13 any gradient of the motor vehicle and consequently of the motor vehicle chassis 2 can be ascertained and corresponding signals can be taken into account by the control unit 8 and evaluated, as described in the introduction.
  • a wind sensor 14 is provided, the signal of which is also used by the control unit 8 to control the locking device 7 . Reference is made to the start of the description in this regard.
  • the wind sensor 14 may be arranged in the front area of the motor vehicle chassis 2 .
  • the motor vehicle position sensor 13 is regularly located in the area of the center of a vehicle.
  • the alighting aid sensor 15 which is finally still to be seen is generally arranged on a door or also in the area of a dashboard, a central console, etc.
  • the alighting aid sensor 15 is a switch or a contact sensor in the simplest case. With the aid of the alighting aid sensor 15 an operator can generate a relevant signal which is interpreted by the control unit 8 to the extent that the locking device 7 is actuated to generate a maximum braking torque.
  • the motor vehicle door 1 is thus fixed and can be used as desired by the operator as an alighting aid or also an entry aid, for example.
  • the locking device 7 is configured in such a way that the motor vehicle door 1 is impinged on with a holding torque in the immobile state.
  • This holding torque lies adjacent and is regularly generated mechanically on the outlet side of the locking device 7 , regardless of whether the control unit 8 actuates the actuator 6 . Therefore as soon as the motor vehicle door 1 stands still, it is acted on by the locking device 7 with the relevant holding torque.
  • the holding torque can be generated by the non-energized actuator 6 or also otherwise.
  • the configuration is further such that during movement of the motor vehicle door 1 starting from the immobile state the locking device 7 is detached again.
  • the method according to the invention is now described to act on the motor vehicle door 1 in the sense of deceleration to prevent a collision.
  • it is initially proceeded in such a way that during an opening process of the motor vehicle door 1 the operator generates a relevant signal on the input side of the control unit 8 with the aid of the operator sensor 12 .
  • the control unit 8 queries the environment sensor 9 and also the door sensor 11 . If the environment sensor 9 in the example according to FIG.
  • control unit 8 ensures that the actuator 6 or the locking device 7 impinges on the motor vehicle door 1 taking into account a braking start predetermined by the control unit 8 and with a variable braking torque.
  • variable braking torque generated by the locking device 7 is dependent on signals of further sensors 13 , 14 , 15 .
  • the wind sensor 14 reports wind or gusts of wind
  • the braking torque is typically increased in order to confront a wind pressure attacking the motor vehicle door 1 .
  • the position sensor 13 ascertains a gradient of the motor vehicle chassis 2 as described at the start.
  • control unit 8 takes into account the signals from the relevant sensors 9 , 11 , 12 , 13 , 14 , 15 such that the braking start and also the braking torque to be exerted is optimally adjusted to the respective situation and ensures that the motor vehicle door 1 stops at a minimum distance and safely before the obstacle 10 .
US16/077,060 2016-02-12 2017-01-09 Method and device for impinging on a motor vehicle door in the sense of a deceleration, in particular for avoiding collisions Active 2037-07-07 US10968667B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102016102510.0 2016-02-12
DE102016102510.0A DE102016102510A1 (de) 2016-02-12 2016-02-12 Verfahren und Vorrichtung zur Beaufschlagung einer Kraftfahrzeugtür im Sinne eines Abbremsens insbesondere zur Kollisionsvermeidung
PCT/DE2017/100027 WO2017137030A1 (de) 2016-02-12 2017-01-19 Verfahren und vorrichtung zur beaufschlagung einer kraftfahrzeugtür im sinne eines abbremsens insbesondere zur kollisionsvermeidung

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US20190055762A1 US20190055762A1 (en) 2019-02-21
US10968667B2 true US10968667B2 (en) 2021-04-06

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US16/077,060 Active 2037-07-07 US10968667B2 (en) 2016-02-12 2017-01-09 Method and device for impinging on a motor vehicle door in the sense of a deceleration, in particular for avoiding collisions

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Country Link
US (1) US10968667B2 (de)
EP (1) EP3414415B1 (de)
JP (1) JP6940055B2 (de)
KR (1) KR102591937B1 (de)
CN (1) CN109072644B (de)
DE (1) DE102016102510A1 (de)
WO (1) WO2017137030A1 (de)

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US11634939B2 (en) 2019-06-04 2023-04-25 Inventus Engineering Gmbh Method for controlling door movements of the door of a motor vehicle, and motor vehicle component

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US11021150B2 (en) * 2016-12-08 2021-06-01 CO-AX Technology, Inc. Controlling a motor vehicle based upon wind
US10801245B2 (en) 2017-10-18 2020-10-13 Magna Closures Inc. Power door with toothed rod crank mechanism
US20210254387A1 (en) * 2018-02-13 2021-08-19 Inventus Engineering Gmbh Door device having movable sensor component for environment detection and method for environment detection at a door device
DE102019119823A1 (de) * 2019-07-23 2021-01-28 Kiekert Aktiengesellschaft Aufstellvorrichtung für ein Kraftfahrzeugtürelement
DE102019121280A1 (de) 2019-08-07 2021-02-11 Kiekert Aktiengesellschaft Verfahren und vorrichtung zum aufstellen eines kraftfahrzeugtürelements
DE102019125930A1 (de) 2019-09-26 2021-04-01 Kiekert Aktiengesellschaft Mechatronisches system und verfahren zum steuern eines mechatronischen antriebs zum öffnen einer kraftfahrzeugtür
DE102019215914A1 (de) * 2019-10-16 2021-04-22 Robert Bosch Gmbh Verfahren zum Betreiben eines Kraftfahrzeugs, Vorrichtung, Kraftfahrzeug
DE102020109771A1 (de) 2020-04-08 2021-10-14 Kiekert Aktiengesellschaft Kraftfahrzeug-Klappenanordnung
JP7388302B2 (ja) * 2020-07-02 2023-11-29 マツダ株式会社 車両のサイドドア構造
CN112412236A (zh) * 2020-10-28 2021-02-26 宁波拓普集团股份有限公司 一种电动侧门控制器及其控制方法
DE102021130106A1 (de) 2021-11-18 2023-05-25 Stabilus Gmbh Verfahren und System zur berührungslosen Hinderniserkennung für ein Kraftfahrzeug mit einer vorderen und einer hinteren Seitentür
CN114382373A (zh) * 2021-12-31 2022-04-22 北京瞰瞰智能科技有限公司 基于tof识别的智能车门开启方法、控制模组及车辆
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CN109072644A (zh) 2018-12-21
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CN109072644B (zh) 2020-10-09
KR20180113545A (ko) 2018-10-16
WO2017137030A1 (de) 2017-08-17
JP2019506549A (ja) 2019-03-07
WO2017137030A9 (de) 2017-10-05
EP3414415B1 (de) 2022-04-20
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JP6940055B2 (ja) 2021-09-29

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